Model SBKH is a ball screw that achieves a high load carrying capacity and is capable of highspeed operation (92 m/min at a maximum).

Model No. Screw 
shaft 
outer 
diameter

d
Lead


Ph
Ball 
center-to-
center 
diameter

dp
 
Outer 
diameter

D
g6
Flange 
diameter


D1
Overall 
length


L1
Basic load rating Detail specifications CAD Dimensional drawing
Dynamic 
rating

Ca
Static 
rating

C0a
2D 
(DXF)
3D
mm mm mm mm mm mm kN kN
SBKH6332-3.8 63 32 66.5 140 205 190 304 631
SBKH6340-7.6 63 40 66.0 127 191 209 413 967
SBKH8050-7.6 80 50 84.0 175 253 268 777 1788
SBKH8060-7.6 80 60 84.0 175 253 306 780 1824
SBKH10050-7.6 100 50 104.0 195 273 269 876 2401
SBKH10060-7.6 100 60 104.0 195 273 307 880 2294
SBKH12060-7.6 120 60 124.0 210 288 308 962 2941